NPPES file of Aug 9, 2026

Rhea Acuna Manuel

Family Medicine Physician · Simi Valley, CA

Rhea Acuna Manuel is a family medicine physician with a practice address in Simi Valley, California, and NPI 1891376752, issued on Apr 20, 2021. Check the license (California A192840, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891376752
Name
Rhea Acuna Manuel
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A192840 CA
Self-reported in NPPES; status is on the state search
Practice location
2755 Alamo St Ste 201, Simi Valley, CA 93065
Phone
(805) 988-7070
Enumerated
Apr 20, 2021
Record last updated
Sep 9, 2024
Medicare enrollment
Enrolled (PECOS I20240813000954); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2755 Alamo St Ste 201

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rebecca RichmondFamily Nurse Practitioner1356822951
  2. Kevin Westbrook, M.D.Family Medicine Physician1508445859

Verify Rhea Acuna Manuel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A192840
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% fewer Medicare Part D claims than the average family medicine physician in 2024

145 Medicare Part D claims for 71 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Rhea Manuel145
  2. Specialty average3,544

Most prescribed

  1. Lisinopril13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $134.74

1 payment: food and beverage; the largest payer was Stryker Corporation. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rhea Manuel$134.74
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Adventist Health Physicians NetworkSimi Valley, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rhea Acuna Manuel among 17,133 family medicine physician records in California

Rhea Acuna Manuel is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2021 · median 2005 among the 10,652 with a school on file
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

60 family medicine physician records list a practice address in Simi Valley

They are 60 of the 1,397 NPPES records with a practice address in Simi Valley, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Ingrid Antall, MDSimi Valley, CA 930651629061700
  2. George Carbone, M.D.Simi Valley, CA 930651437124849
  3. Jerry Davidson, M.D.Simi Valley, CA 930651922073998
  4. Donald Downs, MD.Simi Valley, CA 930651568451979
  5. Harry Drummond, MDSimi Valley, CA 930651164416517
  6. Daniel Ghiyam, MDSimi Valley, CA 930651750378188
  7. Shayla Kasel, M.D.Simi Valley, CA 930651649241837
  8. Jonathan Kurohara, M.DSimi Valley, CA 930651427023407

Common questions

What is Rhea Acuna Manuel's NPI number?

Rhea Acuna Manuel's National Provider Identifier (NPI) is 1891376752, issued on Apr 20, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Rhea Acuna Manuel located?

The NPPES record lists a practice address at 2755 Alamo St Ste 201, Simi Valley, CA, 93065. Phone: (805) 988-7070. Providers update this record themselves, so call before visiting.

How can I verify Rhea Acuna Manuel's license?

NPPES lists California license number A192840, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Rhea Acuna Manuel prescribe under Medicare Part D?

In 2024, Rhea Acuna Manuel had 145 Medicare Part D claims for 71 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.